第2章 必修2 Unit 3-2019-2020学年高中英语词汇表解大全（上册）

第二章必修 信息科技类 分类词汇 详解与应用 示例 abacus Maebakes/ n.算盘 I could write on paper and use abacuses for statistics 我可以在纸上写作,用算盘统计数字。 calculator kaelkjulerto/计算器 An abacus is also a kind of calculator 算盘也是一种计算器。 apop|n.手提电脑 She used to work at her laptop until four in the morning /laptop/ 她以前经常在笔记本电脑前工作到凌晨4点钟。 ad.分析的 I have an analytical approach to every survey. 我对每项调查都采用一种分析的方法 analytical muk/ analysis n分析 They collect blood samples for analysis 他们收集血样进行分析 analyse.分析 We haven t had time to analyse those samples yet 我们还没有时间分析那些样 Have you calculated the cost of the trip? 计算;估计 你计算过旅行的费用吗 calculate I calculate that well be late for class kaelkjuleIt/ 我估计我们上课要迟到了 be calculated to do旨在做 This ad is calculated to attract attention 这则广告的目的在于引起注 The desire to look attractive is universal .普遍的;通用的 爱美之心,人皆有之 Poverty is a universal problem all over the world universal 贫困是世界各地普遍存在的问题 ju:nr'v3: sl/ universally adv普遍地;一般地 It is a new theory universally received 这是一项得到普遍认可的新理论。 universe n.宇宙;世界 Einsteins equations showed the universe to be expanding爱因斯坦的方程式表明宇宙正在扩大 PC个人电脑;个人计算机( personal computer PDA掌上电脑;个人数字助理( personal digital assistant iR:c:E The abacus, calculator, PC, laptop, PDA can all be used to analyse and calculate 算盘、计算器、个人电脑、手提电脑、掌上电脑都能用来分析和计算 v.简化 This also helps us simplify our design 这也帮助我们简化我们的设计。 simplify simplification n单一化;简化 Everyone favours the simplification of court procedures.人人都赞成法庭程序的简化。 sImplify/ simple adj.简单(朴)的 The problem is by no means as simple as we first hought问题丝毫不像我们当初想象的那么简单。 sm简单地:只:不过:简直| This sort of thing simply isnt done 高中英语词汇表解大全 The sum of all the angles of a triangle is 180 degrees 个三角形的所有内角之和是180度。 n.总数;算术题;金额 Large sums of money were lost 大笔的钱损失了。 sum He was fined the sum of $200 /sAm/ 他被处以200美元的罚金 In sum- to sun叩p简言之;总而言之 In sum. success results from hard work 总之,成功是艰苦努力的结果 sum up/ sum sth.up总结;概括 She summed up todays news 她总结了今天的新闻 Who can explain how the machine operates? 运转;操作;动手术 谁能解释一下这台机器是如何运转的? operate the system操作系统 operate on a patie